Moving into the penthouse with Carly. Being with Robin emotionally after Carly fed his sexual appetite. Watching old clips, it was blamed on the brain damage but Jason had a player vibe going on until Montauk.
He's telling Carly "We do what we do and you like it. So stop complaining." Loving bad boys it turns her on.
He tells Robin "You are so beautiful. My heart beats for you. I miss you. I just want to be here next to you and be a part of you, breath you in." She is romantic and she eats it up not knowing he is screwing Carly.